#include <iostream>

using namespace std;

int main ()
{
    char st[100],*p=st;
    cin>>st;
    while(*p!='\0') p++;
    cout<<"the length of chars"<<p-st<<endl;

    char *pp='khgjfsadqweryuti';
    while(*pp) 
        {
            cout<<*pp<<" ";
                pp++;
        }


    cin>>st;
    return 0;
}